| LEO卫星通信信道动态模型建立与仿真 |
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| 引用本文： | 周富相,郑晓晶,毕建忠.LEO卫星通信信道动态模型建立与仿真[J].河北工业科技,2010,27(6):373-377. |
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| 作者姓名： | 周富相 郑晓晶 毕建忠 |
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| 作者单位： | 中国人民解放军总参通信训练基地;中国人民解放军总参通信训练基地;中国人民解放军总参通信训练基地 |
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| 摘 要： | 为了建立一个能够反映实际LEO卫星通信信道动态传播特性的仿真模型,在深入研究目前国内外常用的卫星移动通信信道统计模型的基础上,提出了一种动态Loo模型。仿真结果表明:相对于Loo模型,进一步增强了对实际信道动态传播特性的仿真能力。
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| 关 键 词： | Loo模型 卫星通信信道 仿真 |
Dynamic model for LEO satellite communicat ion
channel and it s simulation |
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| ZHOU Fu-xiang,ZHENG Xiao-jing and BI Jian-zhong.Dynamic model for LEO satellite communicat ion
channel and it s simulation[J].Hebei Journal of Industrial Science & Technology,2010,27(6):373-377. |
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| Authors: | ZHOU Fu-xiang ZHENG Xiao-jing and BI Jian-zhong |
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| Institution: | Communication Education Institute of the General Staff,PLA,Xuanhua Hebei 075100,China;Communication Education Institute of the General Staff,PLA,Xuanhua Hebei 075100,China;Communication Education Institute of the General Staff,PLA,Xuanhua Hebei 075100,China |
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| Abstract: | In order to build a channel simulation model that can reflect the dynamic transmitting characteristic of LEO satellite communication channel,on the basis of deep research into the present statistic model for satellite moving communication channel,a new dynamic Loo model for LEO satellite communication channel is put forward.The simulation results have proved that dynamic Loo model can better reflect the dynamic transmitting characteristic of practical channel than Loo model. |
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| Keywords: | Loo model satellite communication channel simulation |
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